If you're an appointed police, you should be given:

1. mllg should be given 1,000,000sp delegation
2. mllg is now set to power user of steem blockchain, given full rights to flag unwanted post
3. Now imagine, when mllg start flagging people, what does mllg get? Retaliation! So, steemit should set mllg account to NOT receive flag.
4. Since mllg have a big SP, mllg can flag as much as she can, mllg may also receive unwanted upvote, we call it "bribe". Steemit should set mllg account to NOT receive upvote as well.
5. The delegated SP, is supposed to use to remove abusive reward and put them back to the reward pool, therefore UPVOTE function for mllg should also be disabled.
6. mllg does not work for free. But, taking pay from reward pool is just outright dangerous! Because conflict of interest. It's like the boss give you a pie, and a gun. Your job is to make sure nobody is taking too much of that pie. Guess what will happen? You're pointing that gun to anyone who came close to the pie, so you can have a bigger piece of that pie. Unless, mllg is being paid separately, with a fixed amount on a monthly basis, and not living depending on the reward pool, then only the judgement of mllg be fair to other.

I'm just giving an example by using your name. I hope this explain how the community police SHOULD shaped like.